This Cometic Multi-Layer Steel (MLS) head gasket provides maximum sealing performance for high-output 4G63/T engines. It is designed to withstand the extreme cylinder pressures of forced induction and high-compression builds without the need for additional sealants. The gasket fits select 1989-1999 Mitsubishi Eclipse, Galant, and Eagle Talon models.

Engineered for durability, the gasket consists of multiple embossed layers of stainless steel. The outer layers are coated on both sides with Viton, a fluoroelastomer rubber capable of resisting temperatures up to 250°C (482°F). This construction allows the gasket to rebound and resist the shearing forces created by the different thermal expansion rates of aluminum heads and cast iron blocks. The 0.051" thickness and 87mm bore make this an ideal choice for performance builds requiring precise compression and bore clearance.

• Manufacturer Part Number: C4235-051
• Bore Size: 87mm
• Compressed Thickness: 0.051"
• Material: Viton-coated Embossed Stainless Steel (MLS)
• Application: Resists corrosion and conforms load distribution across the sealing area
• Installation: Requires no sealants and creates less bore distortion under clamp load

Engineered for high-output applications, the Cometic Multi-Layer Steel (MLS) Head Gasket provides a superior seal for 4G63/T engines without the need for additional sealants. This gasket is constructed from multiple layers of embossed stainless steel to provide a rebound effect that resists corrosion and accommodates the shearing forces found in mixed-material engine builds (aluminum heads on cast iron blocks).

The outer layers are coated with a 0.25mm thick Viton fluoroelastomer rubber, capable of withstanding temperatures up to 250°C (482°F). This specialized coating ensures a reliable seal across various surface finishes and load conditions, while the stainless steel shim layer allows for precise thickness control. By requiring less clamp load than traditional gaskets, it helps minimize bore distortion for better ring seal and longevity.

• Manufacturer Part Number: C4234-051
• Bore Size: 86mm
• Compressed Thickness: .051 inch
• Material: Multi-Layer Stainless Steel (MLS) with Viton Coating
• Compatibility: Fits 1989-1999 Mitsubishi Eclipse, Galant, and Eagle Talon (4G63/T); also fits Evolution 1-3 models
• Construction: Embossed outer layers with an uncoated stainless steel center shim

Fits select 1989-2006 Mitsubishi, Eagle, Dodge, and Plymouth models (4G63/T Engine) including Eclipse, Galant, Lancer Evolution, and Talon.

The Cometic Multi-Layer Steel (MLS) head gasket is engineered to provide maximum sealing performance for high-output 4G63 engines. Constructed from multiple layers of embossed stainless steel, this gasket is designed to withstand the high shearing forces found in aluminum-to-cast iron or aluminum-to-aluminum engine assemblies. The outer layers are coated with Viton, a fluoroelastomer capable of resisting temperatures up to 250°C (482°F), designed to meet the demands of harsh sealing environments and varied surface finishes.

This design requires less clamp load than standard gaskets, reducing bore distortion and ensuring even load distribution across the sealing surface. Cometic MLS gaskets install dry, requiring no additional sealants or re-torquing after installation. The center shim layer is uncoated stainless steel, which can be varied during manufacturing to meet specific thickness requirements.

• Manufacturer Part Number: C4233-075
• Bore Size: 85.5mm
• Compressed Thickness: 0.075 inch
• Material: Multi-Layer Steel (MLS)
• Outer Coating: Viton (heat resistant to 250°C / 482°F)
• Construction: Embossed stainless steel outer layers with a solid stainless shim center
• Compatibility: Aluminum heads to cast iron or aluminum blocks

Fits 1989-2006 Mitsubishi Eclipse, Galant, Lancer Evolution, and Eagle Talon (4G63/T).

This Cometic MLS (Multi-Layer Steel) Head Gasket is engineered for high-output 4G63/T engines, providing a superior seal without the need for additional sealants. The 85.5mm bore and 0.066-inch compressed thickness make it an ideal choice for performance builds requiring precise compression ratios and reliable high-pressure sealing. Constructed from multiple layers of embossed stainless steel, this gasket offers exceptional rebound characteristics and resistance to corrosion.

The outer layers are coated with a Viton fluor elastomer rubber, capable of withstanding temperatures up to 250°C (482°F). This advanced coating ensures a reliable seal across various surface finishes and load conditions, while the stainless steel shim layers effectively manage the shearing forces between aluminum heads and cast iron or aluminum blocks. By requiring less clamp load, this gasket helps reduce bore distortion during installation.

• Manufacturer Part Number: C4233-066
• Bore Size: 85.5mm
• Compressed Thickness: 0.066 in
• Material: Multi-Layer Steel (MLS)
• Finish: Viton rubber coated outer layers
• Application: Ideal for aluminum-to-iron or aluminum-to-aluminum sealing
• Thermal Resistance: Rated up to 250°C / 482°F

Fits select 1989-2006 Mitsubishi Eclipse, Galant, Lancer Evolution, Eagle Talon, and Plymouth Laser (4G63/T).

The Cometic C4233-030 Multi-Layer Steel (MLS) head gasket is engineered to provide maximum sealing performance for high-output 4G63/T engines. This gasket is constructed from three layers of stainless steel: embossed outer layers coated on both sides with Viton and a central stainless steel shim. This design allows the gasket to withstand the significant shearing forces created when aluminum cylinder heads are mated to cast iron blocks, while also providing the resilience needed to rebound under high cylinder pressures.

Designed for harsh sealing environments, the Viton coating is heat resistant up to 250°C (482°F), ensuring a reliable seal against oil and coolant without the need for additional sealants. The MLS construction improves load distribution across the sealing area and requires less clamp load, which helps reduce bore distortion during installation.

• Manufacturer Part Number: C4233-030
• Bore Size: 85.5mm
• Compressed Operating Thickness: .030 inch
• Material: Multi-Layer Steel (MLS)
• Outer Layer Coating: Viton (fluorelastomer rubber)
• Heat Resistance: 250°C / 482°F
• Compatible with aluminum-to-cast iron and aluminum-to-aluminum engine assemblies

Fits select 1989-2006 Mitsubishi Eclipse, Galant, Lancer Evolution, and Eagle Talon models equipped with the 4G63/T engine.

The Cometic Multi-Layer Steel (MLS) Head Gasket is engineered to provide maximum sealing performance for high-output turbocharged engines. Comprised of multiple embossed layers of stainless steel, this gasket is designed to rebound and resist corrosion while withstanding the shearing forces common in aluminum-to-cast-iron or aluminum-to-aluminum engine assemblies. The outer layers are coated with Viton, a specialized fluoroelastomer rubber capable of resisting temperatures up to 250°C (482°F), ensuring a reliable seal across varying surface finishes and load conditions.

• Bore Size: 85.5mm
• Compressed Thickness: 0.027 inch (0.69mm)
• Material: Multi-Layer Stainless Steel (MLS)
• Finish: Viton rubber coating on outer layers
• MPN: C4233-027
• Requires no additional sealants for installation
• Promotes even load distribution across the sealing area to reduce bore distortion

Fits select 1994-2001 Acura Integra and Honda Civic / Civic del Sol (VTEC models).

The Cometic C4232-051 Multi-Layer Steel (MLS) Head Gasket is engineered to provide maximum sealing performance for high-output engines. Designed for both aluminum-to-aluminum and aluminum-to-cast iron engine configurations, this gasket effectively withstands the shearing forces created by these materials during thermal expansion. The MLS construction features multiple layers of stainless steel, providing superior rebound characteristics and corrosion resistance compared to standard composite gaskets.

The outer layers are embossed and coated on both sides with Viton, a high-performance fluoroelastomer capable of withstanding temperatures up to 250°C (482°F). This coating ensures a reliable seal across various surface finishes and load conditions. By utilizing a Multi-Layer Steel design, this gasket requires less clamp load, which helps reduce bore distortion and ensures even load distribution across the entire sealing surface.

• Manufacturer Part Number: C4232-051
• Bore Diameter: 81.5mm
• Compressed Thickness: 0.051"
• Construction: Multi-Layer Steel (MLS)
• Coating: Embossed Viton-coated outer layers
• Material: Stainless steel shim and outer layers
• Heat Rating: Up to 250°C (482°F)

Fits select 1994-2001 Acura Integra, Honda Civic Si, and Honda Civic del Sol (VTEC).

The Cometic Multi-Layer Steel (MLS) Head Gasket provides superior sealing performance for high-output engines without the need for additional sealants. Engineered to withstand the extreme shearing forces between aluminum heads and cast iron or aluminum blocks, this gasket is built from multiple embossed layers of stainless steel to ensure long-term durability and resistance to corrosion. The outer layers are coated on both sides with Viton, a fluoroelastomer rubber capable of withstanding temperatures up to 250°C (482°F), allowing it to conform to various surface finishes and load conditions.

• Manufacturer Part Number: C4232-030
• Bore Size: 81.5mm
• Compressed Thickness: .030 inch
• Material: Multi-Layer Stainless Steel with Viton coating
• Performance: Requires less clamp load, reducing bore distortion and improving load distribution across the sealing area
• Reliability: Center shim layer allows for precise thickness requirements and rebound capability

Fits select 1994-2001 Acura Integra GS-R and Type R, Honda Civic Si, and Civic del Sol Si and VTEC models.

The Cometic Multi-Layer Steel (MLS) head gasket is engineered to provide the high-performance sealing required for high-output B-series engines. Constructed from multiple layers of embossed stainless steel, this gasket features a Viton rubber coating on the outer layers to ensure a superior seal across a variety of surface finishes. Designed to withstand the shearing forces inherent in both aluminum-to-aluminum and aluminum-to-cast iron block and head configurations, it requires no additional sealants and resists corrosion even under harsh conditions.

• Bore Size: 81mm
• Compressed Thickness: 0.051 inch
• Construction: Multi-Layer Steel (MLS) with stainless steel shim layer
• Coating: Embossed outer layers with Viton elastomer (heat resistant to 250°C / 482°F)
• Performance: Reduced clamp load requirement minimizes bore distortion
• Durability: Designed for uniform load distribution and structural rebound
• Manufacturer Part Number: C4231-051

Fits select 1994-2001 Acura Integra and Honda Civic (VTEC) models. This Cometic Multi-Layer Steel (MLS) head gasket provides maximum sealing performance for high-output engines without the need for additional sealants.

Engineered for performance, this gasket is constructed from multiple embossed layers of stainless steel. The outer layers are coated on both sides with Viton—a fluoroelastomer rubber material heat resistant to 250°C (482°F)—designed to meet the demands of harsh sealing environments and various surface finishes. The MLS design is ideal for both aluminum-to-aluminum and aluminum-to-cast-iron engine configurations, as the stainless steel layers effectively withstand the shearing forces created by different material expansion rates. The center shim layer is uncoated stainless steel, precision-manufactured to reach the specific .040 inch thickness.

• Part Number: C4231-040
• Bore Size: 81mm
• Compressed Thickness: 0.040"
• Material: Multi-Layer Steel (MLS) with Viton coating
• Temperature Resistance: Up to 250°C / 482°F
• Design: Embossed outer layers for superior load distribution and reduced bore distortion

Vehicle Fitment

Fits select 1994-2001 Acura Integra (GS-R, Type R), Honda Civic Si, and Honda Civic del Sol (Si, VTEC).

The Cometic C4231-030 Multi-Layer Steel (MLS) head gasket provides superior sealing performance for high-output naturally aspirated and forced induction engines. Engineered to withstand the extreme cylinder pressures of modern performance builds, this gasket requires no additional sealants. The MLS design is specifically effective for sealing aluminum cylinder heads to either aluminum or cast iron blocks, as the multi-layer construction easily absorbs the shearing forces caused by differing thermal expansion rates.

This gasket is constructed from multiple embossed layers of high-grade stainless steel. The outer layers are coated on both sides with Viton—a heat-resistant fluoroelastomer capable of withstanding temperatures up to 250°C (482°F). This coating ensures a reliable seal across various surface finishes and load conditions, while the uncoated stainless steel shim layer allows for precise thickness control and recovery.

• Bore Size: 81mm
• Compressed Thickness: 0.030"
• Material: Embossed Stainless Steel with Viton coating
• Maximum temperature resistance: 250°C / 482°F
• Reduces bore distortion by requiring less clamp load
• Manufacturer Part Number: C4231-030

Fits 1986-1992 Toyota Supra and 1989-1992 Toyota Cressida models (7M-GTE).

The Cometic C4208-030 Multi-Layer Steel (MLS) Exhaust Gasket is engineered to handle extreme cylinder pressures and the intense thermal cycles of high-performance engines. Unlike composite gaskets, this MLS exhaust manifold gasket maintains a precise torque set and is highly resistant to corrosion, ensuring it will not burn through or push out even under heavy boost or high EGTs.

The construction features embossed outer layers that conform to the sealing surface, meeting the demands of various load conditions and surface finishes. A stainless steel center shim allows for thickness consistency and structural integrity. Because the design optimizes load distribution across the sealing area, it requires less clamp load—resulting in reduced bore distortion compared to inferior gaskets.

• Manufacturer Part Number: C4208-030
• Construction: Multi-Layer Steel (MLS)
• Thickness: .030 inch
• Port Type: 1.412 inch Round Port
• Material: Stainless Steel layers
• Installation: No sealants required for operation

Fits select 2001-2012 Toyota and Scion vehicles (2.4L), including Camry, Corolla, Highlander, Matrix, RAV4, Solara, tC, and xB.

Cometic MLS (Multi-Layer Steel) exhaust manifold gaskets are engineered for high-performance sealing in environments with extreme cylinder pressures and thermal cycling. This gasket features embossed outer layers to handle harsh surface finishes and load conditions, while a stainless steel center shim allows for precise thickness and durability. Designed to maintain a consistent torque set, these gaskets resist corrosion and will not burn through or push out under pressure. The MLS design requires less clamp load, which helps minimize bore distortion and ensures even load distribution across the entire sealing area.

• Manufacturer Part Number: C4203-030
• Material: Multi-Layer Steel (MLS)
• Thickness: .030 inch
• Port Diameter: 1.890 inch Round Port
• Installation: No sealants required

Fits select 1991-2001 Nissan 200SX, NX, and Sentra models equipped with SR20DE and SR20DET engines.

The Cometic MLS (Multi-Layer Steel) exhaust gasket is engineered to withstand extreme cylinder pressures and high thermal loads without burning through or pushing out. Built from multiple layers of stainless steel, this gasket maintains a consistent torque set and provides superior corrosion resistance compared to traditional composite materials. The embossed outer layers create a reliable seal across various surface finishes, while the uncoated shim layer ensures structural integrity under high-heat conditions.

• Material: Multi-Layer Steel (MLS) stainless steel
• Thickness: .030 inch
• Port Dimensions: 2.050 inch x 1.580 inch
• Installation: Requires no sealants; reduces bore distortion by requiring less clamp load
• Manufacturer Part Number: C4200-030

Designed for professional-grade sealing in both naturally aspirated and forced induction applications, this gasket ensures a leak-free interface between the cylinder head and the exhaust manifold.

Fits 1993-1996 Honda Prelude S and VTEC (2.2L).

The Cometic Multi-Layer Steel (MLS) head gasket is engineered to provide maximum sealing performance for high-output Honda H-series engines. Constructed from multiple layers of embossed stainless steel, this gasket features a Viton rubber coating on the outer layers to withstand the harsh conditions of performance-tuned engines. The stainless steel layers provide the strength necessary to resist corrosion and handle the shearing forces created by different thermal expansion rates between aluminum heads and engine blocks.

• Manufacturer Part Number: C4198-030
• Bore Size: 88mm
• Compressed Thickness: 0.030 inch
• Material: Multi-Layer Stainless Steel (MLS)
• Coating: Viton fluoroelastomer (heat resistant up to 250°C / 482°F)
• Installation: Requires no sealants and conforms to various surface finishes
• Performance: Designed to maintain load distribution while requiring less clamp load, reducing bore distortion

Fits 1992-2000 Honda Civic and 1993-1997 Honda Civic del Sol models. This Cometic Multi-Layer Steel (MLS) head gasket is engineered to provide a superior seal for high-output Honda SOHC engines, requiring no additional sealants for installation.

The C4196-030 features multiple layers of embossed stainless steel to withstand the different expansion rates and shearing forces between aluminum cylinder heads and engine blocks. The outer layers are coated on both sides with Viton, a fluoroelastomer rubber capable of resisting temperatures up to 250°C (482°F), ensuring a reliable seal even under harsh engine conditions and varying surface finishes. The center shim layer is uncoated stainless steel, providing the structural integrity needed to resist corrosion and rebound under pressure.

• Manufacturer Part Number: C4196-030
• Bore Size: 77mm
• Compressed Thickness: 0.030 in
• Material: Multi-Layer Stainless Steel (MLS)
• Coating: Embossed outer layers with Viton rubber coating
• Temperature Resistance: Up to 250°C / 482°F
• Performance: Distributes clamp load evenly to reduce bore distortion

Fits 1992-2000 Honda Civic and 1993-1997 Honda Civic del Sol. This Cometic Multi-Layer Steel (MLS) head gasket is engineered to provide maximum sealing performance for high-output Honda SOHC engines without the need for additional sealants.

Constructed from multiple embossed layers of stainless steel, this gasket is designed to withstand the shearing forces created by different thermal expansion rates between aluminum heads and cast iron or aluminum blocks. The outer layers are coated on both sides with Viton, a fluoroelastomer rubber capable of resisting temperatures up to 250°C (482°F), ensuring a reliable seal in harsh environments and varying surface finishes. The center shim layer is uncoated stainless steel, allowing for precise compressed thickness and the ability to rebound under pressure.

• Manufacturer Part Number: C4195-040
• Bore Diameter: 76mm
• Compressed Thickness: 0.040 in
• Construction: Multi-Layer Stainless Steel (MLS)
• Coating: Heat-resistant Viton rubber
• Reduces bore distortion by requiring less clamp load
• Superior corrosion resistance and recovery properties

Fits 1992-2000 Honda Civic and 1993-1997 Honda Civic del Sol models (D15 and D16 SOHC engines).

Engineered for high-output environments, the Cometic Multi-Layer Steel (MLS) head gasket provides superior sealing performance without the need for additional sealants. This gasket is designed to withstand the significant shearing forces generated between aluminum heads and cast iron or aluminum blocks. By utilizing multiple layers of stainless steel, the gasket maintains its spring-like tension to resist corrosion and rebound under extreme cylinder pressures.

The outer layers are embossed and precision-coated with Viton, a high-performance fluoroelastomer. This coating is heat resistant up to 250°C (482°F), allowing the gasket to conform to various surface finishes and load conditions. The stainless steel shim layer provides structural integrity and ensures consistent thickness across the sealing surface, resulting in reduced bore distortion and improved clamp load distribution.

• Manufacturer Part Number: C4195-030
• Bore Size: 76mm
• Compressed Thickness: .030 inch
• Construction: Multi-Layer Steel (MLS) with stainless steel layers
• Coating: Viton-coated embossed outer layers
• Heat Resistance: Up to 250°C / 482°F

Fits select 1988-2001 Acura Integra, Honda CR-V, and Honda Prelude models (B18 and B20 engine blocks paired with VTEC cylinder heads).

This Cometic Multi-Layer Steel (MLS) head gasket is engineered specifically for B-Series "LS/VTEC" or "CRV-VTEC" hybrid engine builds. Designed to provide a reliable seal for high-output applications, it features an 85mm bore and a compressed thickness of 0.040 inches. By utilizing multiple layers of embossed stainless steel, this gasket creates superior rebound and corrosion resistance compared to composite alternatives.

The outer layers are coated with Viton, a fluor elastomer rubber-based material capable of resisting temperatures up to 250°C (482°F). This specialized coating ensures a primary seal across various surface finishes and load conditions, while the uncoated stainless steel center shim allows for precise thickness tolerances. This construction requires less clamp load than traditional gaskets, resulting in reduced bore distortion and more even load distribution across the sealing surface.

• Manufacturer Part Number: C4194-040
• Bore Size: 85mm
• Compressed Thickness: 0.040"
• Construction: Multi-Layer Steel (MLS)
• Coating: Viton rubber on outer embossed layers
• Application: Non-VTEC B18/B20 blocks with VTEC cylinder heads
• No additional sealants required

Fits select 1988-2001 Acura Integra and Honda CR-V/Prelude models utilizing a B18 or B20 non-VTEC block with a VTEC cylinder head.

The Cometic Multi-Layer Steel (MLS) head gasket is engineered to provide the superior sealing required for high-output engine builds. Designed specifically for Honda "LS-VTEC" or "B20-VTEC" hybrid conversions, this gasket accommodates an 85mm bore and features a 0.030-inch compressed thickness. These gaskets are constructed from multiple layers of embossed stainless steel, which provides the necessary resilience and rebound to resist corrosion and maintain a tight seal under high combustion pressures.

To ensure a leak-free seal across various surface finishes, the outer layers are coated with Viton, a fluoroelastomer rubber capable of withstanding temperatures up to 250°C (482°F). This multi-layer design is particularly effective at managing the different expansion rates between aluminum heads and cast iron or aluminum blocks, reducing bore distortion and improving clamp load distribution without the need for additional sealants.

• Manufacturer Part Number: C4194-030
• Bore Size: 85mm
• Compressed Thickness: 0.030"
• Material: Multi-Layer Stainless Steel (MLS) with Viton coating
• Configuration: Designed for B18/B20 non-VTEC blocks with VTEC heads
• Temperature Resistance: Up to 250°C / 482°F

Fits select 1988-2001 Acura Integra, Honda CR-V, and Honda Prelude models. This Cometic Hybrid LS/VTEC head gasket is engineered specifically for enthusiasts mating a non-VTEC block (B18A/B or B20) with a VTEC cylinder head.

Constructed from Multi-Layer Steel (MLS), this gasket features embossed stainless steel outer layers coated with Viton, a high-temperature fluor elastomer rubber. This design ensures a superior seal in harsh combustion environments, capable of withstanding temperatures up to 250°C (482°F). The MLS architecture provides the necessary rebound and corrosion resistance to handle the different expansion rates of aluminum heads and cast iron or aluminum blocks, while requiring less clamp load than traditional gaskets to minimize bore distortion.

• Bore Size: 84mm
• Compressed Thickness: 0.051 inch
• Material: Multi-Layer Stainless Steel (MLS)
• Coating: Viton rubber (outer layers)
• Application: Hybrid LS/VTEC or B20/VTEC engine builds
• Manufacturer Part Number: C4193-051

No additional sealants are required for installation. This gasket is designed for high-output engines where maximum sealing performance and durability are critical.

Fits select 1988-2001 Acura Integra, Honda CR-V, and Honda Prelude models utilizing an LS/VTEC hybrid engine configuration (B18A/B block with a VTEC head).

Specifically engineered for the requirements of LS/VTEC hybrid builds, this Cometic Multi-Layer Steel (MLS) head gasket provides a reliable seal for high-output B-series engines. By combining multiple layers of embossed 304 stainless steel, this gasket creates a spring-like effect that maintains a consistent seal even under the extreme cylinder pressures and thermal expansion common in performance Honda builds. The outer layers are finished with a Viton rubber coating, rated for temperatures up to 250°C (482°F), allowing the gasket to conform to various surface finishes and load conditions without the need for additional sealants.

The 84mm bore size makes this an ideal choice for overbored B18 or B20 blocks, ensuring the fire ring is properly positioned for maximum sealing efficiency. With a compressed thickness of .030 inches, it maintains factory-style tolerances while providing the durability required for forced induction or high-compression naturally aspirated setups.

• Manufacturer Part Number: C4193-030
• Bore Diameter: 84mm
• Compressed Thickness: .030"
• Construction: Multi-Layer Steel (MLS) with 304 Stainless Steel core
• Coating: Heat-resistant Viton elastomer rubber
• Compatibility: Non-VTEC block (B18A, B18B, B20) with VTEC cylinder heads
• Installation: Requires no sealants; reduces bore distortion compared to higher-load gaskets

Fits select 1988-2001 Acura Integra, Honda CR-V, and Honda Prelude models equipped with LS/VTEC or B20/VTEC hybrid engine configurations.

The Cometic MLS (Multi-Layer Steel) Head Gasket is specifically engineered to provide a superior seal for high-output Honda B-series "Frankenstein" builds. Designed to mate a non-VTEC block with a VTEC cylinder head, this gasket features a triple-layer stainless steel construction that handles the increased cylinder pressures and thermal expansion of performance engines. The multi-layer design allows the gasket to rebound under load, ensuring a reliable seal without the need for additional copper sprays or sealants.

• Manufacturer Part Number: C4191-030
• Bore Size: 82mm
• Compressed Thickness: 0.030"
• Material: Multi-layer stainless steel with Viton rubber coating
• Temperature Resistance: Viton coating rated to 250°C (482°F)
• Construction: Embossed outer layers for enhanced sealing on varied surface finishes

The center shim layer is made of uncoated stainless steel, while the embossed outer layers are coated on both sides with Viton to meet the demands of harsh sealing environments. This construction requires less clamp load, which helps to reduce bore distortion during assembly.

Fits select 1994-2001 Acura Integra, Honda Civic, and Civic del Sol models with VTEC engines.

Engineered to meet the sealing demands of high-output engines, the Cometic Multi-Layer Steel (MLS) head gasket provides maximum sealing performance without the need for additional sealants. This gasket is constructed from multiple layers of embossed stainless steel to ensure durability and resistance to corrosion. The outer layers are coated with Viton, a high-performance fluoroelastomer capable of resisting temperatures up to 250°C (482°F), designed to maintain a seal across various surface finishes and load conditions.

The MLS design is ideal for aluminum-to-aluminum or aluminum-to-cast iron block configurations, as the stainless steel layers are designed to rebound and withstand the shearing forces created by different thermal expansion rates. This construction provides a consistent load distribution across the sealing area while requiring less clamp load, which helps reduce bore distortion.

• Manufacturer Part Number: C4188-051
• Bore Size: 84mm
• Compressed Thickness: 0.051 inch
• Material: Multi-Layer Steel (MLS) with Viton-coated outer layers
• Center Layer: Uncoated stainless steel shim
• Temperature Resistance: Up to 250°C / 482°F

Fits select 1994-2001 Acura Integra (GS-R, Type R), Honda Civic Si, and Honda Civic del Sol (Si, VTEC).

The Cometic Multi-Layer Steel (MLS) Head Gasket is engineered for high-output engines that demand superior sealing under extreme combustion pressures. This 84mm bore gasket features a compressed operating thickness of 0.040 inches, utilizing multiple layers of embossed stainless steel to provide the resilience and rebound necessary to maintain a seal. The MLS design is particularly effective for engines with dissimilar metallurgy, such as aluminum heads on cast iron blocks, as the layers absorb the shearing forces created by different thermal expansion rates.

Each gasket is constructed with outer layers coated in Viton, a heat-resistant fluoroelastomer capable of withstanding temperatures up to 250°C (482°F). This specialized coating ensures a reliable seal across various surface finishes and load conditions, while the shim layer allows for precise thickness requirements. These gaskets are designed to provide maximum sealing without the need for additional sealants and help reduce bore distortion by requiring less clamp load.

• Bore Size: 84mm
• Compressed Thickness: 0.040 in
• Construction: Multi-Layer Steel (MLS)
• Material: Embossed Stainless Steel with Viton coating
• Temperature Resistance: Up to 250°C (482°F)
• Requires no additional sealants
• Manufacturer Part Number: C4188-040

Fits select 1994-2001 Acura Integra (GS-R, Type R), Honda Civic Si, and Honda Civic del Sol (Si, VTEC) models.

The Cometic Multi-Layer Steel (MLS) head gasket provides maximum sealing performance for high-output engines without the need for additional sealants. Constructed from multiple embossed layers of stainless steel, this gasket features outer layers coated with Viton, a fluoroelastomer rubber based material capable of withstanding temperatures up to 250°C (482°F). This advanced design allows the gasket to handle the shearing forces created by mismatched block and head materials while resisting corrosion and maintaining its rebound.

By using a specific uncoated stainless steel shim layer, Cometic ensures precise thickness tolerances and uniform load distribution across the sealing area. This design requires less clamp load than traditional gaskets, which helps reduce bore distortion and maintains engine longevity under harsh conditions.

• Bore Size: 84mm
• Compressed Thickness: 0.030"
• Material: Embossed Stainless Steel with Viton coating
• Heat Resistance: Up to 250°C / 482°F
• Ideal for aluminum-to-aluminum or aluminum-to-cast iron mating surfaces
• Manufacturer Part Number: C4188-030

Fits select 1994-2001 Acura Integra, Honda Civic Si, and Civic del Sol models.

The Cometic Multi-Layer Steel (MLS) Head Gasket (C4182-051) is engineered to provide maximum sealing performance for high-output engines. Comprised of multiple embossed layers of stainless steel, this gasket offers superior strength, corrosion resistance, and the ability to rebound under extreme cylinder pressures. The outer layers are coated with Viton, a high-temperature fluoroelastomer rated to 250°C (482°F), allowing it to meet the demands of harsh sealing environments and various surface finishes without the need for additional sealants.

This gasket is ideal for both aluminum-to-aluminum and aluminum-to-cast iron engine blocks, as it effectively withstands the shearing forces created by differing thermal expansion rates. The multi-layer design ensures uniform load distribution across the sealing area, requiring less clamp load and subsequently reducing bore distortion.

• Manufacturer Part Number: C4182-051
• Bore Diameter: 85mm
• Compressed Operating Thickness: 0.051"
• Construction: Multi-Layer Steel (MLS)
• Material: Stainless steel with Viton outer coatings
• Temperature Rating: Heat resistant up to 482°F (250°C)
• Compatibility: Replaces OE gaskets for performance applications; no sealants required

Fits select 1994-2001 Acura Integra (GS-R, Type R) and Honda Civic (Si, del Sol Si, del Sol VTEC).

Engineered for high-output environments, the Cometic MLS (Multi-Layer Steel) Head Gasket provides superior sealing for both aluminum-to-aluminum and aluminum-to-cast iron engine configurations. This gasket consists of multiple embossed layers of stainless steel, with outer layers coated in Viton—a heat-resistant fluoroelastomer capable of withstanding temperatures up to 250°C (482°F). The multi-layer design creates a structural rebound effect that resists corrosion and manages the shearing forces created by different thermal expansion rates between the cylinder head and engine block.

The Cometic C4182-030 is designed to require less clamping load compared to traditional gaskets, which reduces bore distortion and ensures even load distribution across the entire sealing surface. The uncoated stainless steel center shim allows for precise thickness control to meet the specific requirements of your performance build.

• Bore Size: 85mm
• Compressed Operating Thickness: 0.030"
• Material: Multi-Layer Stainless Steel (MLS)
• Coating: Embossed outer layers coated with Viton rubber
• Temperature Resistance: Up to 250°C (482°F)
• Manufacturer Part Number: C4182-030

Fits 1990-2001 Acura Integra GS, LS, RS, and Special Edition models equipped with B18A or B18B non-VTEC engines.

This Cometic Multi-Layer Steel (MLS) head gasket provides a superior seal for high-output B-series engines. Engineered to withstand the shearing forces created by aluminum heads on cast iron blocks, it utilizes multiple layers of embossed stainless steel for maximum strength and rebound. The outer layers are coated on both sides with Viton, a fluoroelastomer rubber capable of resisting heat up to 250°C (482°F), ensuring a reliable seal even in harsh combustion environments. Designed for an 84mm bore, this gasket requires no additional sealants and promotes even load distribution across the sealing surface to minimize bore distortion.

• Manufacturer Part Number: C4180-030
• Bore Diameter: 84mm
• Compressed Thickness: 0.030"
• Construction: Multi-Layer Stainless Steel (MLS)
• Finish: Viton rubber-coated outer layers
• Temperature Rating: Heat resistant up to 250°C (482°F)
• Compatibility: Honda/Acura B18A/B non-VTEC engine platforms

Fits select 1994-2001 Acura Integra (GS-R, Type R) and Honda Civic / del Sol (Si, VTEC) models. This Cometic MLS (Multi-Layer Steel) head gasket is engineered to provide maximum sealing performance for high-output engines without the need for additional sealants.

Constructed from multiple layers of embossed stainless steel, this gasket features outer layers coated with Viton—a fluoroelastomer rubber capable of withstanding temperatures up to 250°C (482°F). The MLS design is specifically engineered to handle the shearing forces created by thermal expansion between aluminum heads and cast iron or aluminum blocks. With an 82mm bore and .051-inch compressed thickness, this gasket ensures precise compression management and even load distribution to minimize bore distortion.

• Bore Size: 82mm
• Compressed Thickness: .051"
• Material: Multi-Layer Stainless Steel (MLS)
• Coating: Viton rubber (Heat resistant to 482°F)
• Installation: Requires no sealants
• Strength: High rebound and corrosion resistance
• Manufacturer Part Number: C4168-051